[steamship]

Originally Posted by Johnmed

Jeez Louise. Surely someone reading this can think/recall of a solution...

From what I've read, it seems to have been a major issue with the D4s since launch. Audi dealers have been blaming tyres and even the wheels themselves, and some people are saying it's to do with harmonic frequencies being transferred into the cabin through the suspension, but there doesn't seem to be a 'solution'. The FL D4 that came out in 2015 has Active Noise Cancelling, as well as additional sound deadening materials, which sort of makes you think that the issue is still there, but just concealed more.

There don't appear to be that many D4 owners on here, so probably difficult to get a consensus from other owners. I know Neil drives a D4, as well as a D2 and D3, so he might be able to confirm whether or not he has any experience of the issue.